%0 Journal Article
%T Research on Malware Secure Virtual Execution Environments<br>恶意代码安全虚拟执行环境研究
%A CAO Yue
%A LIANG Xiao
%A LI Yi-Chao
%A HUANG Zhan
%A <br>曹跃
%A 梁晓
%A 李毅超
%A 黄沾
%J 计算机科学
%D 2008
%I 
%X Intrusion-tolerant and fault-tolerant systems require the ability to execute unknown programs in a realistic environment without leaving permanent damages.Virtual machine technique provides an execution environment that is both realistic and isolated,also meet this requirement.We present a new secure execution environments framework.After researched on rename mechanism of system call interface under operating systems,finally designed and implemented the system architecture of operating system level based secure execution environment under Windows.Central to our algorithm is namespace virtualization,which provides simulation of many runtime behaviors and results in applications with enough analysis information.Compared with traditional algorithms,our method is more flexible,and requires less system resource.
%K Malware
%K Secure execution
%K Virtual machine
%K Namespace virtualization<br>恶意代码
%K 安全执行
%K 虚拟机
%K 命名空间虚拟化
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=A46846359E530D6405C74B05DFA7B7C9&yid=67289AFF6305E306&vid=6209D9E8050195F5&iid=CA4FD0336C81A37A&sid=C3BF5C58156BEDF0&eid=A4FA325EA800C820&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=5